All batteries must be shipped by a ground shipping method.
As you can see in the graphic, this upgraded 300mah 1S battery is with a longer discharge time compared with the previous version. Which means you can gain higher throttle while controlling the brushless whoop! More powerful, more stable.
- Item: 1S battery
- Capacity: 300mAh
- Rate: 30C/60C
- Voltage: 4.35V
- Dimension: 63*11*6mm
- Connector: JST-PH2.0
- Weight: 8.3g
Check out JasonFPV's Battery Comparison Below.
How to identify the upgraded 1S 300mah battery?
It is a bit long than the original one, which is marked 1S on the label.
- 8 * 300mAh 1S 30 C battery